74984536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27487}}^1$

素因数の和:27535

約数の個数: 32

約数和(自身を含む): 158330880

約数和(自身を除く): 83346344

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 27487, 54974, 109948, 219896, 302357, 604714, 852097, 1209428, 1704194, 2418856, 3408388, 6816776, 9373067, 18746134, 37492268, 74984536]

約数ペア:

[(1, 74984536), (2, 37492268), (4, 18746134), (8, 9373067), (11, 6816776), (22, 3408388), (31, 2418856), (44, 1704194), (62, 1209428), (88, 852097), (124, 604714), (248, 302357), (341, 219896), (682, 109948), (1364, 54974), (2728, 27487)]